xymostech / eslint-plugin-sort-requires

ESLint rule to enforce sorting of variable declarations in a group of require() calls

eslint-plugin-sort-requires

ESLint rule to enforce sorting of variable declarations in a group of require() calls

Installation

You'll first need to install ESLint:

$ npm install eslint --save-dev

Next, install eslint-plugin-sort-requires:

$ npm install eslint-plugin-sort-requires@xymostech/eslint-plugin-sort-requires --save-dev

Note: If you installed ESLint globally (using the -g flag) then you must also install eslint-plugin-sort-requires globally.

Usage

Add sort-requires to the plugins section of your .eslintrc configuration file. You can omit the eslint-plugin- prefix:

{
    "plugins": [
        "sort-requires"
    ]
}

Then configure the rules you want to use under the rules section.

{
    "rules": {
        "sort-requires/sort-requires": 2
    }
}

sort-requires

Enforce alphabetically sorting of variable declarations in a group of require() calls. A group is a section of code where there are no blank lines between the end of one variable declaration node with a require() call the beginning of the next.

This enforces that the value inside the require filename is sorted, not the variable or pattern that it is assigned to.

Good

var {z} = require('a');
var c = require('c');

var a = require('a');

Bad

var b = require('b');
var a = require('a');

var {a} =
  require('d');
var c = require('c');

See tests/lib/rules/sort-requires.js for more cases.

License

MIT